Sunrun Stock Plunges 35% on 17% Q4 Subscriber Decline, Disappointing 2026 Cash Flow Outlook
RUN has more than doubled off its 52-week low of $5.38 on elevated volume (7.1× avg).
Summary
Sunrun Inc. shares plummeted 35% following the release of its Q4 2025 results, which revealed a significant 17% decline in new subscribers and a 30% drop in net value per customer. The market reacted strongly to a disappointing cash flow outlook for 2026, which also prompted an analyst downgrade. This negative news, particularly the operational slowdown and weak guidance, appears to have overshadowed earlier reports of strong Q4 revenue and positive full-year 2025 financial results. The substantial stock drop and operational headwinds indicate a material slowdown in residential solar demand, fundamentally altering the short-term investment thesis. Traders will closely monitor future guidance and any signs of stabilization in subscriber acquisition and cash flow.
At the time of this announcement, RUN was trading at $13.08 on NASDAQ in the Energy & Transportation sector, with a market capitalization of approximately $3.1B. The 52-week trading range was $5.38 to $22.44. This news item was assessed with negative market sentiment and an importance score of 9 out of 10. Source: Unknown.